ISPO vintage 90’s ski jacket with removable sleeves turns into ski vest

Truly a gem I love love………. Dead stock rare and in great shape Tags are gone but I say nylon shell not sure what stuffing is not feathers likely polyester because of age? Pit to pit 22 inches Length from back top collar 32 inches Plastic zipper up to chin Arm detach by plastic zipper Skier on front right and a larger skier on back Ombré effect light to dark done with different sized dots or pixels S